ABSTRACT
Invasive fungal rhinosinusitis (IFRS) typically affects immunocompromised patients. The coronavirus disease 2019 (COVID-19) pandemic may be associated with rare opportunistic fungal infections, probably as a result of immune dysregulation. The COVID-19 infection is characterized by low levels of CD4+T and CD8+T cells which could increase the risk of co-infections from Mucor or Aspergillus species. An invasive fungal infection should be suspected in patients who have recently recovered from COVID-19 pneumonia and present with acute destructive rhinosinusitis. There are few cases of IFRS reported in Europe during the pandemic of COVID-19. We describe the case of a 67-year-old patient with diabetes who received corticosteroids during the treatment for COVID-19 infection and was readmitted a few days later for radiologically and clinically suggested IFRS. Aspergillus niger was identified, and the patient received pharmacological and surgical treatment.
ABSTRACT
Sea anemones are marine animals that can produce toxins causing severe angioedema. Swimmers and divers should be aware of sea anemone species that can cause local and systemic toxic reactions and avoid indirect or direct skin contact. High index of suspicion, full laboratory workup, and treatment with steroids and antibiotics are imperative for an uneventful recovery.
